CVE-2011-4682 — Browser vulnerability

CWE-2643 documents3 sources
Severity
6.4MEDIUMNVD
EPSS
0.3%
top 48.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Opera Browser
Timeline
PublishedDec 7
Latest updateMay 17

Description

The JavaScript engine in Opera before 11.60 does not properly implement the in operator, which allows remote attackers to bypass the Same Origin Policy via vectors related to variables on different web sites.

CVSS vector

AV:N/AC:L/C:P/I:P/A:NExploitability: 10.0 | Impact: 4.9

Affected Packages1 packages

▶NVDopera/opera_browser11.60+78

🔴Vulnerability Details

2
GHSA
GHSA-qmmh-79gf-864m: The JavaScript engine in Opera before 11↗2022-05-17
▶
CVEList
CVE-2011-4682: The JavaScript engine in Opera before 11↗2011-12-07
▶
CVE-2011-4682 — Opera Browser vulnerability | cvebase